#include <stdio.h>
#include "h/pe12-2a.h"

int main(void)
{
    int mode;
    printf("Enter 0 for metric mode, 1 for US mode: ");

    scanf("%d", &mode);
    while (mode >= 0) {
        set_mode(mode);
        //get_info();
        //show_info();

        printf("Enter 0 for metric mode, 1 for US mode");
        printf(" (-1 to quit)");

        scanf("%d", &mode);
    }
    printf("Done.\n");
    return 0;
}
